Measuring gauge for wrench sizing



FIG. 1 is a top plan view of a measuring gauge for wrench sizing showing our new design, the bottom plan view being identical;

FIG. 2 is a right side elevational view, the left side elevational view being identical;

FIG. 3 is a top plan view of an embodiment of our new design of FIGS. 1 and 2, the bottom plan view being identical; and

FIG. 4 is a right side elevational view thereof, the left side elevational view being identical. 

The ornamental design for a mesuring gauge for wrench sizing, as shown. 